CVE-2022-31627 (GCVE-0-2022-31627)

Vulnerability from cvelistv5 – Published: 2022-07-28 05:50 – Updated: 2024-09-16 21:02
VLAI
Title
Heap buffer overflow in finfo_buffer
Summary
In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfo_buffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be used to free allocated memory, which may lead to heap corruption.
Severity
7.7 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-590 - Free of Memory not on the Heap
Assigner
References
Impacted products
Vendor Product Version CPE status
PHP Group PHP Affected: 8.1.X , < 8.1.8 (custom)
guessed Create a notification for this product.
Date Public
2022-07-05 00:00
Credits
reported by xd4rker at gmail dot com
Show details on NVD website
To clipboard 

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